Packaging is an important component of product handling, logistics, advertising, marketing and selling. There are variety of materials that are currently in use for packaging. Environmental challenges arise due to the waste generated through discarded packagings. The packaging industry is exploring better materials that can reduce environmental footprint. In spite of scientific breakthroughs in developing new packaging materials, there are issues related to their performance and price, inhibiting their mass adoption and usage. Bryan Shova, packaging designer and industrial design director at Kaleidoscope, explains sustainability aspects of packaging. He says, 'I dream of the day when material science and manufacturing can deliver on the promise of zero environmental impact, high performance, premium finish and low costs.' He explains, 'The viability of true sustainability is a complex economic challenge, and the ugly truth is that few consumers, brand owners or municipalities are willing to pay the premium price for cutting-edge sustainable packaging solutions. True solutions will come through "systems thinking" that requires the material supplier, manufacturer, retailer, consumer and the municipality to share in the premium costs and labor required to design, collect and recycle packaged materials.' He provides 10 principles for designing sustainable packaging - (1) Start with commodity materials that are commonly recycled. (2) Design the package from a single material. (3) Focus on the product-to-package ratio. (4) Design for assembly at the point of manufacture. (5) Avoid gluing and laminations. (6) Design for distribution. (7) Eliminate secondary and tertiary packaging when possible. (8) Design for disassembly. (9) Clearly mark the materials on the packaging components. (10) Use Lifecycle Assessment. Read on...

Local communities require participation from its members for their better development. Individuals have to be proactive and should make valuable contribution, and work as a team to make a difference. Pawel Alva Nazaruk, social entrepreneur and owner of Better World International, suggest 7 ways to support communities and change neighbourhood - (1) Support Children - They Are Our Future: Support a child or team for a community activity. (2) Build A House - Sweat And Get Dirty: Find opportunities to help build homes for the disadvantaged. (3) Shop In Your Community - Keep Your Money In Your Local Area: According to American Independent Business Association, 48% of each purchase made in your local independent businesses stays in your community. Also helps create more local jobs. (4) Clean Up Your Neighborhood: Start from the area around your home and then organize a community cleaning event. (5) Take Part In Your Local Political Process: Vote for local representatives. Organize around issues of community development and support the best candidate. (6) Support Community Events: Support activities like farmers market and community gardens. Engage in events that create fun and build a healthy environment in community. (7) Be Friendly: Develop better relations with neighbors and other members of the community. Introduce yourself to the new member who joins the community. Be helpful, caring and supportive to members who are in need. Read on...